Mission-Critical Connectivity. Spectrum Superiority. Battlefield Proven.
In today’s areas of conflict, resilient connectivity is mission critical. The Halo connectivity platform delivers unparalleled C2 connections for military uncrewed aerial (UAV) and ground (UGV) vehicles operating Non-Visual-Line-of-Sight (NLOS) missions. Halo is also ideal for SOF (Special Operations Forces) or other field teams requiring persistent comms, while reducing disruptions such as jamming, spoofing, and other interventions that occur frequently in modern electronic warfare.
Halo uses intelligent bonding technology that splits data into AES-256-CBC encrypted packets and transmits them simultaneously across all available networks. These packets are reassembled at the destination through secure VPN tunneling, maintaining both security and redundancy. The system automatically routes traffic based on real-time link performance and provides seamless transitions between networks without drops by using a logical connectivity layer where prioritizing specific data streams is made possible.
With a compact portable size of under 100 grams, 6.5-watt power consumption, and an operating range from -40°C to 85°C, Halo integrates modems, GPS, WiFi/Bluetooth, serial interfaces, and offers remote management, predictive analytics, and 3D network coverage tools.
What Sets Halo Apart?
Elsight’s Halo distinguishes itself from other communication solutions through its ability to simultaneously bond multiple heterogeneous networks, including cellular, SATCOM, and P2P/MANET into a single, seamless, always-on connection. Unlike traditional single-link or failover systems that switch networks only after failure and cause communication drops and latency, Halo maintains uninterrupted connectivity across all channels with real-time handoff at the packet level. By harnessing all the available spectrum, Halo maintains reliable and continuous non-line-of-sight communication across hostile terrains and contested environments, ensuring C2 remains intact with uninterrupted transmission of telemetry and video even during electronic warfare attacks.
Built with a minimal SWaP footprint, battle-hardened for extreme conditions, and featuring military-grade security, Halo delivers a high-performance solution that meets the demands of modern military operations.
Which Halo Format is Right for Your Mission?
Choose the format that fits your mission needs:
Halo OEM: Built directly into UAVs/drones – NDAA compliant
Halo: Unlocking Full Spectrum Potential
In contested environments where communication paths are often compromised, Halo’s NLOS multilink communication platform bonds all available communication links into a secure encrypted pipe delivering continuous connectivity. The comprehensive set of communication networks includes:
Public cellular networks – Public LTE/5G infrastructure with multiple carriers and bands for extended BVLOS range and rapid deployment capabilities.
Private 5G networks– e.g., dedicated public safety communications infrastructure.
Radio systems– MESH and P2P SDR integration for resilient tactical communications.
Satellite communications– LEO/GEO SAT integration (e.g. Viasat, Iridium, Starlink)
Boxed Halo: Portable, Standalone Battlefield Connectivity
The Boxed Halo delivers Elsight’s battle-proven connectivity in a rugged, self-contained enclosure without the need for integration. Once powered, it instantly operates as a secure communications hub, aggregating cellular, SATCOM, MANET/P2P, and other links into a single, resilient channel for uninterrupted mission-critical communications.
Forward Deployment – Establish secure C2 links within minutes when setting up forward operating bases or tactical positions in hostile environments.
Mobile Command Posts – Transform vehicles, shelters, or temporary field HQs into fully connected command centers with always-on, multi-link resilience.
Mission Continuity – Provide a fail-safe layer of redundancy to maintain operations when primary infrastructure is degraded or destroyed by Electronic Warfare (EW), cyberattacks, etc.
Connection Confidence Through Logical Connectivity Layer
Halo intelligently aggregates commercial and private networks into a logical connectivity layer that automatically steers traffic to the strongest available paths, eliminating any single point of failure. By using this logical layer, users can prioritize data streams at any time.
- Multi-link bonding encapsulates and manages multiple communication links into one secure pipe, which is transparent to operators and applications.
- Automatic soft handoffs to the best available channels during link degradation ensure uninterrupted communication.
- Configurable per-link traffic prioritization and Quality of Service (QoS) policies ensure that mission-critical data, such as live video feeds and C2 commands, always take precedence, guaranteeing optimal and resilient performance.
Maintaining Military-Grade Security
Halo delivers military-grade cybersecurity through double-VPN architecture with advanced encryption and data-splitting to safeguard sensitive military information and maintain communication integrity. All mission-critical data, C2, video, telemetry, and sensor feeds, are automatically fragmented into AES-256-CBC encrypted packets. These encrypted packets are transmitted through secure VPN tunnels to the Allsight management platform (cloud-based or on-premises), where secure decryption and data reconstruction occur.
Secure Your Mission Connectivity
Battlefield-Proven Reliability
Proven in real-world combat operations across multiple world conflicts, Halo delivers the connection confidence that defense integrators demand. Leading manufacturers have already embedded the Halo BNLOS connectivity module to ensure seamless command and control (C2) and high-bandwidth intelligence, surveillance, and reconnaissance (ISR) performance in their uncrewed platforms.
Secure Your Mission Connectivity
New Concept of Operations (CONOPS): From Remote Control to Control Center
Halo NLOS operation shifts military UAV operations from traditional remote control to centralized command, revolutionizing the way unmanned systems are deployed in complex and harsh operational environments:
- Expanded range – Halo NLOS communication dramatically increases operational range, enabling penetration into inaccessible territories with continuous operations over extended areas.
- Enhanced situational awareness – Centralized command and control allows operators to manage multiple UAV/UGV assets simultaneously across diverse operational areas, enabling immediate tactical adjustments and asset redeployment.
- Personnel risk reduction – Remote operations from secure, undisclosed locations protect highly trained personnel while maintaining operational effectiveness without physical human presence.
- Easy and fast system integration – Enhanced interoperability with broader command networks and manned-unmanned teaming operations for superior mission effectiveness.
- Portable mobility for field operations – Weighing less than 100 grams, palm-sized Halo is easy for field personnel to transport.
Seamless Integration
Halo connectivity module features standardized Ethernet, USB, and serial interfaces with native MAVLink protocol support. Open APIs enable seamless data sharing with NGC2 ecosystem components through standard interfaces, supporting plug-and-play integration with existing C4ISR infrastructure.
Halo’s compact, lightweight design and low power consumption maintain UAV flight endurance and UGV operational performance. The modular design enables rapid integration across diverse platform types, from small UAS to ground vehicles, through a single hardware configuration. This approach reduces training overhead while providing consistent performance standards across mixed fleet operations.
Secure Your Mission Connectivity
Powered by our patented connectivity algorithm
U.S. National Defense Authorization Act Ready
Lower latency, higher capacity, and increased bandwidth
Network pre-cognition; it’s not magic, it’s innovation
No need to choose carriers, we support them all
Fits in the palm of your hand and weighs less than a lemon
Consumes less than half of what your kitchen light bulb consumes
We know your platform can get pretty hot; we keep it cool
Real-world tested and trusted
With all of these features, it sure is a cinch to set up
